Stein, S. A. (2008). Plumes: Ostrich feathers, Jews, and a lost world of global commerce. Yale University Press.
Lua i Stíl Chicago (17ú heag.)Stein, Sarah Abrevaya. Plumes: Ostrich Feathers, Jews, and a Lost World of Global Commerce. New Haven: Yale University Press, 2008.
Lua MLA (9ú heag.)Stein, Sarah Abrevaya. Plumes: Ostrich Feathers, Jews, and a Lost World of Global Commerce. Yale University Press, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.